• Today

    May 25

    18°Lo 10°

    Cloudy

    Advisory for hair frizz
    • Wind
      Gust
      24 k/h
    • Precip
      50%
    • Hours of Precip
      5.5
  • Thu

    May 26

    16°Lo 9°

    Periods of rain

    Advisory for hair frizz
    • Wind
      Gust
      26 k/h
    • Precip
      65%
    • Hours of Precip
      5.5
    more
  • Fri

    May 27

    16°Lo 8°

    Some rain and a thunderstorm

    Advisory for hair frizz
    • Wind
      Gust
      26 k/h
    • Precip
      63%
    • Hours of Precip
      5
    more
  • Sat

    May 28

    18°Lo 8°

    Some sun, then turning cloudy

    Watch for hair frizz
    • Wind
      Gust
      24 k/h
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Sun

    May 29

    20°Lo 8°

    Clouds and sun, a few showers

    Advisory for hair frizz
    • Wind
      Gust
      15 k/h
    • Precip
      69%
    • Hours of Precip
      2.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Cloudy
Mostly Cloudy
Showers
Cloudy
Cloudy
Cloudy
Rain
Cloudy
Temp (°C) 15° 15° 15° 14° 13° 13° 13° 12°
RealFeel® 15° 16° 12° 12° 11° 11°
Humidity 68% 71% 79% 81% 81% 77% 79% 84%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
16%
 
20%
 
51%
 
47%
 
44%
 
49%
 
54%
 
49%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (km/h) 17 E 15 NE 17 ENE 17 ENE 17 ENE 17 ENE 18 ENE 18 NE
UV Index 3 3 2 1 0 0 0 0
Cloud Cover 99% 81% 90% 99% 99% 99% 99% 99%
Dew Point 10° 12° 11° 10° 10° 10° 10°
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2015
High 18° 20° N/A 29°
Low 10° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 15:53 of sunlight, then sets at 9:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:41 PM with -13:-36 of moolight, then sets at 9:05 AM

Rapid City Weather Report

Warm pattern into the weekend for the East

May 25, 2016; 12:54 PM ET

Summerlike temperatures for Ontario and Quebec into the weekend. more >